Matt Macy 13ae5c6ba8 MFV/ZoL: Fix stack dbuf_hold_impl() ... commit fc5bb51f08 Author: Brian Behlendorf <behlendorf1@llnl.gov> Date: Thu Aug 26 10:52:00 2010 -0700 Fix stack dbuf_hold_impl() This commit preserves the recursive function dbuf_hold_impl() but moves the local variables and function arguments to the heap to minimize the stack frame size. Enough space is initially allocated on the stack for 20 levels of recursion. This technique was based on commit 34229a2f2ac07363f64ddd63e014964fff2f0671 which reduced stack usage of traverse_visitbp(). Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>		2018-08-12 02:24:18 +00:00
..
boot/zfs	Mark two things as unused (since they are only sometimes used) and	2017-12-03 04:55:33 +00:00
compat/opensolaris	MFV/ZoL: add dbuf stats	2018-08-12 01:10:18 +00:00
contrib/opensolaris	MFV/ZoL: Fix stack dbuf_hold_impl()	2018-08-12 02:24:18 +00:00
dev	dtrace/powerpc: Correct register indices for non-indexed registers in the trapframe	2018-07-16 19:47:29 +00:00